127930808

素因数分解:

$2^3\times {\mathrm{3907}}^1\times {\mathrm{4093}}^1$

素因数の和:8006

約数の個数: 16

約数和(自身を含む): 239990280

約数和(自身を除く): 112059472

約数列:

[1, 2, 4, 8, 3907, 4093, 7814, 8186, 15628, 16372, 31256, 32744, 15991351, 31982702, 63965404, 127930808]

約数ペア:

[(1, 127930808), (2, 63965404), (4, 31982702), (8, 15991351), (3907, 32744), (4093, 31256), (7814, 16372), (8186, 15628)]